| Ranking | Player | Record | Advance |
|---|---|---|---|
| 1 |
Norway
|
47.57 |
Q |
| 2 |
France
|
47.69 PB |
Q |
| 3 |
Jamaica
|
48.17 |
Q |
| 4 |
Jamaica
|
48.21 |
Q |
| 5 |
Qatar
|
48.35 |
Q |
| 6 |
Nigeria
|
48.38 |
Q |
| 7 |
France
|
48.42 |
Q |
| 8 |
Italy
|
48.43 |
q |
| 9 |
Kenya
|
48.58 |
q |
| 10 |
Estonia
|
48.62 |
Q |
| 11 |
United States
|
48.64 |
Q |
| 12 |
Netherlands
|
48.64 |
q |
| 13 |
Dominican Republic
|
48.67 |
Re |
| 14 |
Brazil
|
48.75 |
Q |
| 15 |
Costa Rica
|
48.80 |
Re |
| 16 |
United States
|
48.82 |
Q |
| 17 |
Brazil
|
48.90 |
Q |
| 18 |
Great Britain
|
48.98 |
Q |
| 19 |
Germany
|
49.00 |
Re |
| 20 |
Jamaica
|
49.08 |
Q |
| 21 |
Virgin Islands, B
|
49.24 |
Q |
| 22 |
Sweden
|
49.34 |
Re |
| 23 |
Germany
|
49.38 |
Re |
| 23 |
United States
|
49.38 |
Re |
| 25 |
Czechia
|
49.44 |
Re |
| 26 |
Türkiye
|
49.48 |
Re |
| 27 |
Botswana
|
49.59 |
Re |
| 28 |
Sweden
|
49.74 |
Re |
| 29 |
Qatar
|
49.82 |
Re |
| 30 |
Switzerland
|
49.82 |
Re |
| 31 |
China
|
49.90 |
Re |
| 32 |
Germany
|
49.99 |
Re |
| 33 |
Japan
|
50.21 |
Re |
| 34 |
Slovenia
|
50.30 |
Re |
| 35 |
Japan
|
50.50 |
Re |
| 36 |
Türkiye
|
50.72 |
Re |
| 37 |
Japan
|
53.62 |
Re |
Qatar
|
Did Not Finish |
||
Chinese Taipei
|
Did Not Finish |
- PB Personal Best
- Q Qualified by place (track) or standard (field)
- q Qualified by time (track and relays) or performance (field events)
- Re Qualified for the Repechage Round
